Evidence map›Paper›PMID 29970187›Full record

ArticleBMC research notes2018

In preschool children, physical activity during school time can significantly increase by intensifying locomotor activities during physical education classes.

Juliana Kain, Bárbara Leyton, Johana Soto-Sánchez, Fernando Concha

Abstract read
In one paragraph

Article in BMC research notes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Intervention Strategies to Elicit MVPA in Preschoolers during Outdoor Play.International journal of environmental research and public health · 2020
    Trial
  2. Article
  3. Article
  4. Strategies for Teachers to Promote Physical Activity in Early Childhood Education Settings-A Scoping Review.International journal of environmental research and public health · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Juliana KainInstitute of Nutrition and Food Technology (INTA), University of Chile, Av El Líbano 5524, Santiago, Macul, Chile. jkain@inta.uchile.cl.ORCID http://orcid.org/0000-0002-4303-9824
Bárbara LeytonInstitute of Nutrition and Food Technology (INTA), University of Chile, Av El Líbano 5524, Santiago, Macul, Chile.
Johana Soto-SánchezUniversity of Playa Ancha, Av Playa Ancha 850, Valparaíso, Chile.
Fernando ConchaInstitute of Nutrition and Food Technology (INTA), University of Chile, Av El Líbano 5524, Santiago, Macul, Chile.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesAfter categorizing preschool children into "active and low active" according to their moderate and vigorous physical activity (MVPA) in PE classes (PE), we compared these two groups within each sex and by sex in: (a) % MVPA and MVPA minutes accrued from each fundamental motor skill (FMS) during PE and (b) % MVPA during school time.

results532 children (mean age 5.2 years, 50% girls) were selected from a nationwide program which provides 3 weekly PE. Children wore accelerometers during one school day which included PE. We recorded the type and duration of each activity indicated by the teacher, classifying each one into the corresponding FMS, extracting its MVPA minutes from the accelerometer software. Children were categorized into active and low active. Comparisons used T-tests. In PE, active children accumulate 40 and 36 percentage points (pp) more MVPA minutes (boys and girls respectively), while during school time, 4 pp more in each sex. Girls are significantly less active. Just considering locomotion, active boys and girls accumulate 11 more MVPA minutes during PE. Active boys surpass the MVPA guideline for PE, while active girls almost reach it. Low active children (especially girls) should intensify locomotor activities during PE.

Indexed as

Motor SkillsPhysical Education and TrainingChild, PreschoolExerciseFemaleHumansLocomotionMaleSchoolsAccelerometerMotor skillsMVPAPhysical education lessonsPreschool children

Identifiers

PMID29970187
PMCPMC6029163

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.